146387792

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{39953}}^1$

素因数の和:40190

約数の個数: 20

約数和(自身を含む): 284872020

約数和(自身を除く): 138484228

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 39953, 79906, 159812, 319624, 639248, 9149237, 18298474, 36596948, 73193896, 146387792]

約数ペア:

[(1, 146387792), (2, 73193896), (4, 36596948), (8, 18298474), (16, 9149237), (229, 639248), (458, 319624), (916, 159812), (1832, 79906), (3664, 39953)]